Hi @Nesswill Sorry for the misunderstanding before. Let’s first ensure your installation can meet your requirements. So I want to clarify your topology and specific requirements. If the goal is only...

Hi @Nesswill My diagram shows the situation when the fiber link is up. Your diagram depicts the scenario when the fiber is down. Both are correct. So, do you have three sites in total? Based on the...

Hi @Nesswill Thanks for the clarification. Yes, it's as expected. In this topology, once the third CPE is connected, a loop forms. The configured RSTP will take effect, blocking this link (I’ve drawn...

Hi @Viva_Lew99 Yes， also applies to the stack switch. It may be a little longer if there are many configs. Viva_Lew99 wrote Hi @Vincent-TP It is the Omada cloud-based controller. It won't take long,...

Hi @Viva_Lew99 Thanks for the reply. It won't take long, around 10-30 mins. the switch is managed by Omada SDN Cloud Controller. >>>To verify, it's the free version, Omada cloud Essentails, or the...

Hi @Nesswill In your topology, which site is the Internet source? Please note that when the main link (fiber connection) is operating normally, there will be no traffic on the backup link (CPE...